baber/WOPTO huggingface dataset:
Patent KR-20070032220-A (KR)
IPC: C09D11/107
Filed: 2006-09-12
Abstract: 오목판 오프셋 인쇄에 의한 연속 인쇄에 있어서 인쇄 패턴의 형상 변동을 저감시킬 수 있는 인쇄 잉크가 제공된다.     그와 같은 인쇄 잉크는 잉크를 오목상 패턴을 갖는 인쇄판에 충전하고, 충전된 잉크를 표면에 실리콘 고무 시트를 갖는 인쇄용 블랭킷에 전사한 후, 인쇄용 블랭킷으로부터 피전사체에 잉크를 전사하는 오목판 오프셋 인쇄법에 사용하는 인쇄용 잉크가 무기 분말 또는 유기 분말로 구성되는 분말 성분, 아크릴 수지 및 메타크릴 수지로 이루어지는 군에서 선택된 1 종 또는 2 종 이상을 함유하는 수지 성분 및 용제 성분을 적어도 함유할 때, 용제 성분이 디올계 용제를 1 종 또는 2 종 이상 함유한다. 
       
     인쇄 잉크, 오프셋 인쇄
Patent KR-20080026808-A (KR)
Title: Washing machine
Inventor: JE BYOUNG SOO
IPC: D06F39/02
Filed: 2006-09-21
Abstract: A washing machine is provided to stably pulling in and out a detergent box from a dispenser and to improve convenience by setting pull-out distance using a torsion spring and a locking unit. A washing machine comprises a dispenser, a detergent body(30), a locking device(50), and a torsion spring(40). The dispenser has an opening unit at a front part. The detergent body is moved in the dispenser through the opening unit. The locking device locks or unlocks the detergent body which is inserted to the dispenser. The torsion spring is located between the detergent body and the dispenser, and exerts elasticity to drawing direction of the detergent body when releasing the locking unit. The torsion spring has a first coil unit, an adhesion unit, and a second coil unit. The first coil unit is connected with a supporting unit in the dispenser. The adhesion unit is adhered to a rear part of the detergent body. The second coil unit is located between the first coil unit and the adhesion unit and being twisted by elasticity.
Patent KR-20080028542-A (KR)
Title: Organic chemical vaper deposition apparatus and organic compounds vaper deposition method
Inventor: JUNG KI TAEK
IPC: H01L21/205
Filed: 2006-09-27
Abstract: An organic chemical vapor deposition apparatus and an organic compound vapor deposition method are provided to increase an organic deposition speed and to form uniformly a thickness of an organic material to be deposited on a substrate. A stage(220) is installed at one side of an inside of a chamber(250). A substrate(S) is loaded on the stage. A source supply unit(100) supplies process chamber into the inside of the chamber. An ionization unit(300) ionizes the process gas to be deposited on the substrate. An exhaust tube(230) is installed at the other side of the inside of the chamber to exhaust the ionized process gas. A power supply unit(400) is installed at the stage to apply electric power having polarity which is different from the polarity of the electric power applied to the ionized process gas.
Patent KR-20080029383-A (KR)
Title: Apparatus for removing pop noise
Inventor: PARK YONG CHAE
IPC: H04N5/213
Filed: 2006-09-29
Abstract: A pop noise canceling circuit is provided to prevent pop noise generated due to a difference between an instantaneous transient voltage and a signal level caused by a time difference when a television is turned on or off. A voice output unit(25) outputs a voice signal. A switch(SW1) supplies power to the voice output unit or cuts off power supply to the voice output unit. A delay unit(26) delays an inputted signal for a certain time and outputs delayed signal to the switch. A controller(21) outputs a control signal for the switch to perform switching to supply power to the voice output unit when a TV is initially turned on. The switch is provided at a power terminal(VCC) of the voice output unit. The delay unit is a time constant circuit. The controller outputs the control signal to the delay unit via GPIO1(General Purpose Input Output 1) and GPIO2. A noise blocking unit(27) blocks the voice signal outputted from the voice output unit.
Patent KR-20080031065-A (KR)
Title: Mobile phone for extending a call coverage of a wireless personal area networks using mobile communication network and method for extending a call coverage of a wireless personal area networks
Inventor: YUN YONG JIN
IPC: H04B1/40
Filed: 2006-10-02
Abstract: A mobile terminal for extending a call coverage of WPAN by using a mobile communication network and a calling method using the same are provided to enable a calling terminal to detect a receive signal periodically and convert a call on a wireless local area network into the call on the mobile communication network when the strength of the detected receive signal is smaller than a preset reference value, thereby performing a continuous call without the disconnection of the call and overcoming a poor coverage of the wireless local area network through the mobile communication network to activate a walky-talky service more. A WPAN(Wireless Personal Area Networks) module(140) performs a walky-talky service to form a communication channel with an adjacent called terminal(200), transceives a voice signal, and exchanges terminal numbers with the called terminal through the communication channel. A receive signal detector(160) detects the power level of a receiving signal of the called terminal received to the WPAN module. A terminal controller(180) compares the power level of the receive signal detected by the receive signal detector with a preset reference power level and performs a call connection with the called terminal through a mobile communication network by using the terminal number of the called terminal when the power level of the receive signal is lower than the reference power level.
Patent KR-20080032466-A (KR)
Title: Ice slicing machine having a lever for adjusting depth of cutter
Inventor: O SE GWNAG
IPC: F25C5/12
Filed: 2006-10-10
Abstract: An ice slicing machine for adjusting blade depth easily is provided to select ice thickness with a specification predetermined by a cam by including a spring, an operating rod, and a first handle. An ice slicing machine for adjusting blade depth easily comprises a spring(39), an operating rod(141a), and a first handle(124). The spring is equipped between a bracket(33) and a blade fixing hole(42), and makes distance between the bracket and the blade fixing hole to be spaced. The operating rod is equipped to be penetrated into the bracket and the blade fixing hole, and includes a stopper in an end of the bracket. The first handle is equipped in an end of an opposite side of the operating rod, and includes a cam pushing away the blade fixing hole toward the bracket stepwise.
Patent KR-20080032825-A (KR)
Title: Apparatus and method for communicating control information in broadband wireless access communication system
Inventor: KIM JONG IN
IPC: H04B7/155
Filed: 2006-10-11
Abstract: A control information communication device in a broadband wireless access system and a method thereof are provided to transmit a compressed control message(map message) if control information on a random CID(Connection Identifier) is the same as existing control information, thereby reducing size of the control information(map). A base station performs a resource scheduling process for the current frame(401). The base station confirms scheduling information(403), and checks whether existing scheduling information for each CID is the same as the current scheduling information(405). If so, the base station generates a compressed map message which includes CID information only for corresponding bursts(407). The base station generates and broadcasts map bursts which include map messages for the bursts(413).
Patent KR-20080033655-A (KR)
Title: Center roller arm hinge assembly of sliding door for vehicle
Inventor: KIM KEUN SOO
IPC: B60J5/08
Filed: 2006-10-12
Abstract: A center roller arm hinge assembly of a sliding door for a vehicle is provided to allow a body side plate of a center roller arm hinge assembly to vertically move such that a step difference is adjusted. A center roller arm hinge assembly of a sliding door for a vehicle comprises a door side plate(31), a body side plate(32) and a connection device. The body side plate is connected with one end of the door side plate. The connection device connects the door side plate with the body side plate. The connection device includes a bolt-type hinge pin(41), a welded nut(42), an one-way washer and a spring(43). The bolt-type hinge pin vertically passes through the door side plate with the body side plate. The welded nut is coupled with one end of the bolt-type hinge. The on-way washer is inserted into the outer peripheral of the bolt-type hinge coupled with the door side plate with the body side plate. The spring is installed in the bolt-type hinge to provide elastic force when the bolt-type hinge rotates.
Patent KR-20070041395-A (KR)
Inventor: KOYANO SHIGERU
IPC: H01H13/70
Filed: 2006-10-13
Abstract: 본 발명은, 키 시트(key sheet)에 관한 것으로서, 기판의 실장 소자로부터 발생하는 국소적인 열을 효율적으로 확산시키는 키 시트를 제공한다. 
     키 시트(12)의 베이스 시트(13)는 열 확산성 시트(6, 23)를 구비한다.  열 확산성 시트(6,23)는 그래파이트 시트(7, graphite sheet)와 수지 필름(8a, 8b), 경우에 따라 금속 박판(22)을 구비한다.  이와 같이 베이스 시트(13) 자체가 열 확산성 시트(6, 23)이므로, 기판(15)과 키 시트(12) 사이에 열 확산용 부재를 개재시키지 않아도, 반도체 소자(15b)로부터 국소적으로 발생되는 열을 베이스 시트(13)의 면 방향으로 확산시킬 수 있다.  따라서 본 발명에 따른 키 시트(12)라면 전자 기기에서 국소적으로 열이 축적되는, 국소적인 축열을 없애고, 열확산의 요구, 박형화의 요구, 나아가서는 경량화의 요구에도 부응할 수 있다. 
       
     키 시트, 축열, 열 확산, 전자 기기, 충전제, 탄성체, 반도체 소자,
Patent KR-20080035215-A (KR)
Title: A multilayer electrode and a compound semiconductor light emitting device having the same
Inventor: SONG JUNE O
IPC: H01L33/10
Filed: 2006-10-18
Abstract: A multilayered reflective electrode layer is provided to avoid an agglomeration phenomenon occurring on the surface of a reflective electrode during a heat treatment process by using a diffusion barrier electrode layer and an agglomeration preventing electrode layer. A reflective electrode layer(122) is stacked on a p-type semiconductor layer. An agglomeration preventing electrode layer(126) is stacked on the reflective electrode layer to avoid agglomeration of the reflective electrode layer. A diffusion barrier electrode layer(124) is interposed between the reflective electrode layer and the agglomeration preventing electrode layer to avoid diffusion of the agglomeration preventing electrode layer. An oxidation preventing electrode layer(128) can be formed on the agglomeration preventing electrode layer to avoid oxidation of the agglomeration preventing electrode layer.
Patent KR-20080037956-A (KR)
Title: Apparatus and method for communicating resource allocation message in broadband wireless access communication system
Inventor: JUNG YOUNG HO
IPC: H04W72/04
Filed: 2006-10-27
Abstract: An apparatus and a method for communicating a resource allocation message in a BWA(Broadband Wireless Access) system are provided to reduce the size of a resource allocation message by writing optimized single information containing various operation parameters in a resource allocation message. A base station in a BWA system comprises a scheduler(200), a storage part(202), a message creation part(204), an encoder(206), a modulator(208), a resource mapping part(210), an OFDM(Orthogonal Frequency Division Multiplexing)(212), a DAC(Digital to Analog Converter)(214) and an RF(Radio Frequency) transmitter(216). The scheduler executes resource scheduling. The storage part stores an operation mode table to combine various operation parameters and to manage them as operation mode indexes. The message creation part confirms operation parameters among scheduling information from the scheduler, accesses the operation mode table with the operation parameters, acquires an operation mode index, and creates a resource allocation message containing the operation mode index. The encoder generates coding symbols by encoding an information bit string from the message creation part, and the modulator generates modulation symbols by modulating the encoded symbols from the encoder. The resource mapping part maps the data from the modulator to a predetermined resource and outputs the mapped data, and the OFDM modulator generates OFDM symbols by OFDM-modulating the mapped data from the resource mapping unit. The DAC converts and outputs the sample data from the OFDM modulator, and the RF transmitter converts a baseband signal from the DAC to an RF signal and outputs the RF signal.
Patent KR-20080043529-A (KR)
Title: Plasma display panel and manufacturing method thereof
Inventor: HONG CHONG GI
IPC: H01J11/34
Filed: 2006-11-14
Abstract: A plasma display panel and a method for manufacturing the same are provided to reduce a manufacturing cost for forming a dielectric by using a dielectric formed only between barrier ribs. A rear substrate(10) and a front substrate(20) are arranged to be opposite to each other. A barrier rib(16) is formed between the rear substrate and the front substrate to divide plural discharge cells(18). A fluorescent substance layer(19) is formed in each discharge cells. An address electrode(12) is formed on the rear substrate along a first direction corresponding to each discharge cell. A display electrode(27) is formed on the front substrate along a second direction intersected with the first direction corresponding to each discharge cell. A dielectric(14) covers the address electrode. The barrier rib is contacted to the rear substrate and protruded toward the front substrate. The dielectric is formed on the rear substrate between the barrier ribs.
Patent KR-20070052682-A (KR)
Inventor: FORK DAVID K
IPC: B29C48/12
Filed: 2006-11-17
Abstract: 기판상에 재료를 압출/분산시키는 장치는 재료의 유동을 용이하게 하기 위해 2개 이상의 채널이 형성된 하우징을 포함한다.  하우징은 상이한 재료를 수용하기 위한 각각의 채널용 유입 포트를 포함한다.  하우징은 비교적 높은 화면비를 갖는 미세한 특징형상을 생성시키기 위해 재료를 기판 상에 공압출시키는 배출 포트를 추가로 포함한다.
Patent KR-20080049258-A (KR)
Title: Liquid crystal display and method for driving the same
Inventor: CHOO KYO SEOP
IPC: G02F1/133
Filed: 2006-11-30
Abstract: A liquid crystal display device and a method for driving the same are provided to change voltage applied to a source electrode into threshold voltage of a sensor thin film transistor to drop the photoelectric change efficiency of the sensor thin film transistor, and to prevent the change in quality of the scanning signal while data voltage is transferred to lead out circuits, thereby improving the sensing accuracy. A liquid crystal display device comprises a first transparent insulating substrate, gate and data lines, lead out lines, a display part, a sensor part, and a switch part(115). The gate and data lines are crossed on the first transparent insulating substrate to define sub pixels. The lead out lines are horizontal to the data lines. The display part is formed at a crossed area between the gate and data lines. The sensor part detects light projected from the outside and outputs current. The switch part is formed between the sensor part and the lead out lines to transfer the current from the sensor part to the lead out lines. Voltage inputted to the sensor part is variable. The sensor part includes a sensor thin film transistor(114a) and a storage(114b).
Patent KR-20080050657-A (KR)
Title: Searching system of video contents and method thereof
Inventor: RYU SUN MI
IPC: H04N21/432
Filed: 2006-12-04
Abstract: A moving picture search system and a method therefor are provided to maintain a real-time display state of a moving picture which is being currently viewed by a user and generate an additional search control image in the same screen. A client terminal(20) includes a tuner(210), a demultiplexer(220), and a decoder(230). The tuner receives a moving picture signal transmitted from a VOD(Video On Demand) sever(10). The demultiplexer demodulates the moving picture signal received from the tuner. The decoder decodes and displays the moving picture signal demodulated from the demultiplexer. The decoder maintains a real-time display state of the moving picture, and additionally decodes and displays a search control picture capable of searching contents before and after the same moving picture.
Patent KR-20080053553-A (KR)
Title: Method for diagnosing injector fuel leakage of common rail fuel injection system
Inventor: LEE JAE YEON
IPC: F02D45/00
Filed: 2006-12-11
Abstract: A method for diagnosing fuel leakage in an injector of a common rail fuel injection system is provided to allow a pressure of a rail to be maintained to 0 bar by completely opening a regulator valve in a stop state of a high pressure pump when fuel is leaked from an injector. A method for diagnosing fuel leakage in an injector of a common rail fuel injection system comprises a step of determining if a diagnosis period of fuel leakage in an injector(10) is reached according to start-off input when a driver turns off an ignition key to stop an engine. An electronic control unit closes both an inlet metering valve and a regulator valve in a high pressure pump and a control valve(11) in the injector for a predetermined time. After the predetermined time, when it is determined that rail pressure drop exceeds a predetermined value from a signal of a rail pressure sensor, it is determined that fuel is leaked from the injector.
Patent KR-20080055469-A (KR)
Title: A total session management for a multimedia instant messaging service and the management method thereof
Inventor: KANG GYUNG MO
IPC: H04W88/18
Filed: 2006-12-15
Abstract: An integrated session management system for multimedia IM(Instant Messenger) services and a method thereof are provided to execute session control efficiently by synthetically managing inter-service sessions. An integrated session management system for multimedia IM services comprises a multimedia IM server(300), a soft switch(200), a message relay server(400), and a media resource management processor(600). The multimedia IM server synthetically manages all kinds of sessions necessary for the implementation of a multimedia IM using a terminal. The soft switch executes connection management between terminals(110,120) and with the multimedia IM server. The message relay server executes message delivery between terminals. The media resource management processor entrusts media processing to an associated media processor according to a service requested from a terminal, and executes the mixing and relay of media data.
Patent KR-20070007012-A (KR)
Title: Valve mechanism for tube-type fluid container
Inventor: MASUDA MASATOSHI
IPC: B65D47/20
Filed: 2006-12-22
Abstract: Provided is a valve mechanism for a tube-type fluid container using a valve portion so as to control a quantity of a fluid passing through the valve mechanism freely according to pressure applied by the fluid. The valve mechanism includes a cylindrical support(221) having an upper opening(225) and a lower opening(226) for passing a fluid, a valve seat(220) installed on an inner portion of the lower opening of the cylindrical support and having an opening formed on a bottom surface thereof, and a valve portion having a valve body formed corresponding to the opening of the valve seat and at least three connectors for connecting the valve body to an inner wall of the cylindrical support. The connector has a resilient force for sealing the opening of the valve seat.
Patent KR-20080060382-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE SANG OH
IPC: H01L21/336
Filed: 2006-12-27
Abstract: A method for manufacturing a semiconductor device is provided to improve an opening defect in a bottom part of a contact hole by burying a part of a gate electrode into an inside of a substrate. A trench is formed within a substrate(100). A gate insulating layer(103) is formed within the trench. A gate electrode is formed on the gate insulating layer in order to be partially buried into the trench. An etch barrier layer is formed along a stepped part on the substrate including the gate electrode. An interlayer dielectric is formed on an upper surface of the etch barrier layer. A contact hole for exposing the substrate is formed by etching the interlayer dielectric between the gate electrode and the gate electrode.
Patent KR-20080082019-A (KR)
Title: Method and system for original sound noraebang service
Inventor: KIM KWANG YUL
IPC: G06F17/00
Filed: 2006-12-29
Abstract: A portable Karaoke system for providing an original sound Karaoke service and a method thereof are provided to offer a different song file according to a mood wanted by a user, and make the user feel vividness, presence, and a clear sound by providing an original sound file. A recording system(300) records/provides original sounds of various kinds of instruments and an original chorus sound by each song. A song file providing server(200) stores an original instrumental sound, an original choral sound, a background moving picture, and words of each song title, generates a song file by mixing the original instrumental and choral sounds of the song title, which is selected by a user connected through the network, and provides the song file by including the background moving picture and the words corresponding to the selected song title. A plurality of Karaoke devices(100-1 to 100-n) transmit authentication information by connecting to the song file providing server, enable the user to select the song title, the instruments and the chorus, and provide an original sound Karaoke service to the user by receiving the song file from the song file providing server.
Patent KR-20080062836-A (KR)
Title: Plc input module for using both ac and dc
Inventor: PARK GI YONG
IPC: G05B19/05
Filed: 2006-12-29
Abstract: An AC/DC compatible PLC input module is provided to enhance a process efficiency by delivering both AC and DC signals to a calculating portion of a CPU(Central Processing Unit) using a single PLC input module. An AC/DC compatible PLC(Programmable Logic Controller) input module includes an input voltage processor(210) and an input signal generator(120). The input voltage processor rectifies an AC voltage, which is inputted from outside, and outputs a DC voltage, when a DC voltage is inputted from outside. The input signal generator includes a photodiode and a photo transistor and generates a signal by using the photo transistor and delivers the generated signal to a calculator. The photodiode emits light in response to the output voltage from the input voltage processor. The photo transistor is turned on when the photodiode emits light.
Patent KR-20060041263-A (KR)
Title: Fuel injection device
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2004-06-09
Abstract: The invention concerns a fuel injection device (1) comprising an injection valve (9); a conduit (5) transporting high pressure fuel to the injection valve (9), when the device is operational; and a regulating valve (41) which regulates the pressure in a control chamber (43) of the injection valve, communicating with said conduit (5). The mobile part (51) of said regulating valve can be actuated by an actuator (31) via a hydraulic coupler (39). The pistons (39, 40) are nested in parallel. A multiplying chamber (72) is located at the ends of the pistons facing the actuator (31). A filling chamber (71-2) is located inside the outer piston (39) and communicates with said conduit (5). The direction of the closing movement of the mobile part (51) of the valve coincides with the direction in which the fuel exits from the control chamber (43), such that the force exerted on the regulating valve is at least partly compensated due to the pressure exerted on the other piston (40) in the filling chamber (71-2).
Patent KR-20060030916-A (KR)
Title: Display device
Inventor: TANAKA KAZUHITO
IPC: G09G3/291
Filed: 2004-08-04
Abstract: A test pattern generation circuit (100) outputs a test pattern (TP) during a clock phase adjustment period. A flip-flop circuit (110) latches the test pattern (TP) at the fall of a shift clock (SCK) and outputs it as a test pattern (Tpa). A latch miss detection circuit (130) outputs a latch miss detection signal (LM) indicating presence/absence of a latch miss generation according to the test pattern (TPa) and a delay shift clock (DSCK). A clock phase control section (120) delays the shift clock (SCK) according to the latch miss detection signal (LM), thereby outputting a delay shift clock (DSCK).